DG403DY-E3

Product Overview

Category

DG403DY-E3 belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for signal switching and routing purposes.

Characteristics

• DG403DY-E3 is a high-performance analog switch.
• It offers low on-resistance and low leakage current.
• The device operates at a wide range of supply voltages.
• It provides excellent signal integrity and minimal distortion.

Package

DG403DY-E3 comes in a compact and durable package, ensuring protection during transportation and handling.

Essence

The essence of DG403DY-E3 lies in its ability to efficiently control the flow of signals in electronic circuits, enabling smooth and reliable operation.

Packaging/Quantity

Each package of DG403DY-E3 contains 25 units of the product.

Specifications

• Supply Voltage: 2.7V to 12V
• On-Resistance: 5Ω (maximum)
• Leakage Current: 1nA (maximum)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

DG403DY-E3 has a total of 16 pins, which are configured as follows:

1. Pin 1: V+
2. Pin 2: Channel 1 Input
3. Pin 3: Channel 1 Output
4. Pin 4: Channel 2 Input
5. Pin 5: Channel 2 Output
6. Pin 6: Channel 3 Input
7. Pin 7: Channel 3 Output
8. Pin 8: Channel 4 Input
9. Pin 9: Channel 4 Output
10. Pin 10: GND
11. Pin 11: Enable
12. Pin 12: NC (Not Connected)
13. Pin 13: NC (Not Connected)
14. Pin 14: NC (Not Connected)
15. Pin 15: NC (Not Connected)
16. Pin 16: V-

Functional Features

• DG403DY-E3 offers four independent analog switches.
• It provides low distortion and high signal integrity.
• The device has a wide operating voltage range, making it suitable for various applications.
• It exhibits excellent on-resistance and leakage current characteristics.

Advantages and Disadvantages

Advantages

• Low on-resistance ensures minimal signal loss.
• Wide supply voltage range allows flexibility in circuit design.
• High-quality construction ensures durability and reliability.

Disadvantages

• Limited number of channels may restrict certain applications requiring more switch options.
• Higher cost compared to basic analog switches.

Working Principles

DG403DY-E3 operates based on the principle of field-effect transistors (FETs). When the control signal is applied to the enable pin, the corresponding channel is activated, allowing the signal to pass through. The low on-resistance and low leakage current characteristics ensure efficient signal transmission.

Detailed Application Field Plans

DG403DY-E3 finds applications in various fields, including:

1. Audio Systems: Used for audio signal routing and switching in amplifiers, mixers, and audio interfaces.
2. Test and Measurement Equipment: Employed in test setups to switch between different signal sources or measurement points.
3. Industrial Automation: Integrated into control systems for signal routing and switching in industrial machinery.
4. Communication Systems: Utilized in telecom equipment for signal routing and switching in data transmission.

Detailed and Complete Alternative Models

1. DG401DY-E3: Similar to DG403DY-E3 but with two independent analog switches.
2. DG405DY-E3: Offers similar functionality as DG403DY-E3 but with five independent analog switches.
3. DG406DY-E3: Provides six independent analog switches, suitable for applications requiring multiple switch options.

These alternative models offer varying numbers of channels and can be chosen based on specific application requirements.

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